81796377

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{11717}}^1$

素因数の和:11912

約数の個数: 16

約数和(自身を含む): 118117440

約数和(自身を除く): 36321063

約数列:

[1, 3, 13, 39, 179, 537, 2327, 6981, 11717, 35151, 152321, 456963, 2097343, 6292029, 27265459, 81796377]

約数ペア:

[(1, 81796377), (3, 27265459), (13, 6292029), (39, 2097343), (179, 456963), (537, 152321), (2327, 35151), (6981, 11717)]